Integrated bars and stems with internal routing... how the fuck am I supposed to get di2 cables around some of those bends? Should I just use a vacuum cleaner to suck some thread down through the right holes?
I used to use a combination of thread, wires, spokes, welding wire magnets and spoke nipples. These days I mostly use the Park magnetic kit for internal routing.
Integrated bars and stems with internal routing... how the fuck am I supposed to get di2 cables around some of those bends? Should I just use a vacuum cleaner to suck some thread down through the right holes?